The murder trial surrounding the beating death of Santa Clara County inmate Michael Tyree continued Tuesday with opening statements, and a prosecutor didn't hold back from pointing out that the accused correctional deputies abused their power.

A prosecutor took to the floor for 56 minutes to argue that county corrections deputies Jereh Lubrin, Rafael Rodriguez and Mathew Farris thrived on power and abused that power when they allegedly beat the mentally ill inmate to death in August 2015.

Prosecutor Matthew Baker also claimed that Rodriguez took to the internet after the alleged beating and searched if a person could die after being struck in the ribs and armpits. The deputy district attorney then showed the jury texts sent between Farris and Rodriguez depicting the two bragging about alleged violent clashes with other inmates.

Inmates scheduled to testify later in the trial are expected to say that they heard Tyree beg the guards to stop hitting him. The inmates are also likely to argue that the three men had a reputation for picking on disabled inmates.

Attorney Jaime Leanos, who represents another inmate who claims he too was beaten by guards in the same jail, said the leadership of Sheriff Laurie Smith might also be put on trial if the policies of the jail and training of the guards is brought into question, especially when the guards' text messages before and after Tyree’s death come up in testimony.